CA2850335A1 - Dispositifs et procedes pour separation de particules basee sur forme - Google Patents
Dispositifs et procedes pour separation de particules basee sur forme Download PDFInfo
- Publication number
- CA2850335A1 CA2850335A1 CA 2850335 CA2850335A CA2850335A1 CA 2850335 A1 CA2850335 A1 CA 2850335A1 CA 2850335 CA2850335 CA 2850335 CA 2850335 A CA2850335 A CA 2850335A CA 2850335 A1 CA2850335 A1 CA 2850335A1
- Authority
- CA
- Canada
- Prior art keywords
- particles
- outlets
- fluidic
- particle
- different
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502746—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the means for controlling flow resistance, e.g. flow controllers, baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502761—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads, for physically stretching molecules
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/06—Fluid handling related problems
- B01L2200/0636—Focussing flows, e.g. to laminate flows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/06—Fluid handling related problems
- B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
- B01L2200/0652—Sorting or classification of particles or molecules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
- B01L2300/0864—Configuration of multiple channels and/or chambers in a single devices comprising only one inlet and multiple receiving wells, e.g. for separation, splitting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
- B01L2300/088—Channel loops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
- B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N2015/0288—Sorting the particles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N2015/0294—Particle shape
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Clinical Laboratory Science (AREA)
- Hematology (AREA)
- Fluid Mechanics (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161541934P | 2011-09-30 | 2011-09-30 | |
| US61/541,934 | 2011-09-30 | ||
| US201261606287P | 2012-03-02 | 2012-03-02 | |
| US61/606,287 | 2012-03-02 | ||
| PCT/US2012/057631 WO2013089883A2 (fr) | 2011-09-30 | 2012-09-27 | Dispositifs et procédés pour séparation de particules basée sur forme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2850335A1 true CA2850335A1 (fr) | 2013-06-20 |
Family
ID=48613336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2850335 Abandoned CA2850335A1 (fr) | 2011-09-30 | 2012-09-27 | Dispositifs et procedes pour separation de particules basee sur forme |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9333510B2 (fr) |
| EP (1) | EP2761303B1 (fr) |
| JP (1) | JP6031109B2 (fr) |
| KR (1) | KR20140084075A (fr) |
| CN (1) | CN103959069B (fr) |
| AU (1) | AU2012352879B2 (fr) |
| CA (1) | CA2850335A1 (fr) |
| ES (1) | ES2626848T3 (fr) |
| WO (1) | WO2013089883A2 (fr) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11243494B2 (en) | 2002-07-31 | 2022-02-08 | Abs Global, Inc. | Multiple laminar flow-based particle and cellular separation with laser steering |
| US10908066B2 (en) | 2010-11-16 | 2021-02-02 | 1087 Systems, Inc. | Use of vibrational spectroscopy for microfluidic liquid measurement |
| US8961904B2 (en) | 2013-07-16 | 2015-02-24 | Premium Genetics (Uk) Ltd. | Microfluidic chip |
| US11796449B2 (en) | 2013-10-30 | 2023-10-24 | Abs Global, Inc. | Microfluidic system and method with focused energy apparatus |
| EP4137798A1 (fr) | 2015-02-19 | 2023-02-22 | 1087 Systems, Inc. | Système de mesure infrarouge à balayage |
| US10591403B2 (en) | 2016-03-16 | 2020-03-17 | Georgia Tech Research Corporation | Multiplexed analysis of cell-materials in niches |
| US10471425B2 (en) | 2017-02-16 | 2019-11-12 | International Business Machines Corporation | Automated machine for sorting of biological fluids |
| US10921224B2 (en) * | 2017-11-14 | 2021-02-16 | Aerodyne Microsystems Inc. | Thermophoretic particle detection system with variable channel geometry |
| CN108405169B (zh) * | 2018-03-07 | 2020-03-10 | 中国工程物理研究院激光聚变研究中心 | 一种液体筛分微球装置 |
| US11229912B2 (en) | 2018-03-27 | 2022-01-25 | Hewlett-Packard Development Company, L.P. | Particle separation |
| JP7320003B2 (ja) * | 2018-05-09 | 2023-08-02 | エフ． ホフマン－ラ ロシュ アーゲー | 試料中の粒子濃度を決定するための装置および方法 |
| US11331670B2 (en) | 2018-05-23 | 2022-05-17 | Abs Global, Inc. | Systems and methods for particle focusing in microchannels |
| CN108872047B (zh) * | 2018-08-15 | 2021-02-26 | 军事科学院系统工程研究院卫勤保障技术研究所 | 一种微流控电阻抗检测区分微小粒子形状的系统及方法 |
| US11815507B2 (en) | 2018-08-15 | 2023-11-14 | Deepcell, Inc. | Systems and methods for particle analysis |
| US10611995B2 (en) * | 2018-08-15 | 2020-04-07 | Deepcell, Inc. | Systems and methods for particle analysis |
| US11524292B2 (en) * | 2019-02-21 | 2022-12-13 | International Business Machines Corporation | Programmable hydraulic resistor array for microfluidic chips |
| EP4245140A3 (fr) | 2019-04-18 | 2024-01-17 | ABS Global, Inc. | Système et procédé d'ajout en continu de cryoprotecteur |
| US12053569B2 (en) | 2019-09-04 | 2024-08-06 | The Regents Of The University Of Michigan | Indwelling intravascular aphaeretic system for in vivo enrichment of circulating tumor cells |
| WO2021080506A1 (fr) * | 2019-10-21 | 2021-04-29 | Nanyang Technological University | Isolement direct et évolutif de vésicules extracellulaires circulantes à partir de sang total à l'aide de forces centrifuges |
| US11628439B2 (en) * | 2020-01-13 | 2023-04-18 | Abs Global, Inc. | Single-sheath microfluidic chip |
| US20240094106A1 (en) * | 2021-02-03 | 2024-03-21 | University Of Georgia Research Foundation, Inc. | Devices, kits, and methods for label-free inertial ferrohydrodynamic cell separation with high throughput and resolution |
| CN112973815B (zh) * | 2021-03-09 | 2022-06-03 | 西北大学 | 一种聚集非球形微游泳体的微流管道及一种过滤方法 |
| CN113769797B (zh) * | 2021-09-02 | 2023-03-14 | 浙江理工大学 | 一种流固两相输运中的微尺度颗粒直径测定的方法 |
| CN118067593A (zh) * | 2022-11-22 | 2024-05-24 | 中国科学院深圳先进技术研究院 | 微流控分选芯片、控制设备、微流控分选系统及方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008016414A2 (fr) * | 2006-06-01 | 2008-02-07 | The Trustees Of Princeton University | Appareil et procédé pour une séparation continue de particules |
| EP2562531A3 (fr) * | 2007-04-16 | 2013-03-06 | The General Hospital Corporation d/b/a Massachusetts General Hospital | Systèmes et procédés de mise au point de particules dans des micro-canaux |
| JP5304506B2 (ja) * | 2009-07-22 | 2013-10-02 | 富士ゼロックス株式会社 | 分級装置及び分級方法 |
| KR20130000396A (ko) * | 2010-03-04 | 2013-01-02 | 메사추세츠 인스티튜트 오브 테크놀로지 | 세포 검출 및 단리를 위한 마이크로유체 선별기 |
| US8590710B2 (en) * | 2010-06-10 | 2013-11-26 | Samsung Electronics Co., Ltd. | Target particles-separating device and method using multi-orifice flow fractionation channel |
| US9090865B2 (en) * | 2010-10-29 | 2015-07-28 | The Regents Of The University Of California | Systems and methods for particle classification and sorting |
-
2012
- 2012-09-27 CA CA 2850335 patent/CA2850335A1/fr not_active Abandoned
- 2012-09-27 EP EP12856833.4A patent/EP2761303B1/fr active Active
- 2012-09-27 ES ES12856833.4T patent/ES2626848T3/es active Active
- 2012-09-27 JP JP2014533332A patent/JP6031109B2/ja active Active
- 2012-09-27 AU AU2012352879A patent/AU2012352879B2/en active Active
- 2012-09-27 KR KR20147011199A patent/KR20140084075A/ko not_active Application Discontinuation
- 2012-09-27 US US14/346,290 patent/US9333510B2/en active Active
- 2012-09-27 CN CN201280059414.0A patent/CN103959069B/zh active Active
- 2012-09-27 WO PCT/US2012/057631 patent/WO2013089883A2/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| AU2012352879A1 (en) | 2014-04-10 |
| WO2013089883A3 (fr) | 2013-08-29 |
| EP2761303B1 (fr) | 2017-03-01 |
| AU2012352879B2 (en) | 2017-01-05 |
| KR20140084075A (ko) | 2014-07-04 |
| EP2761303A4 (fr) | 2015-06-03 |
| JP6031109B2 (ja) | 2016-11-24 |
| EP2761303A2 (fr) | 2014-08-06 |
| ES2626848T3 (es) | 2017-07-26 |
| CN103959069B (zh) | 2016-02-24 |
| US20140224710A1 (en) | 2014-08-14 |
| US9333510B2 (en) | 2016-05-10 |
| CN103959069A (zh) | 2014-07-30 |
| JP2015501136A (ja) | 2015-01-15 |
| WO2013089883A2 (fr) | 2013-06-20 |
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